Department of Pediatrics, University of California, San Francisco, USA.
Breastfeed Med. 2010 Feb;5(1):3-8. doi: 10.1089/bfm.2009.0086.
Abstract In the 1990s a rising tide of medical, surgical, and instrumental interventions served to make childbirth almost treated like a disease. This report supports a different approach to childbirth. A case and discussions of induction are presented. A national survey of 1,573 pregnant women throughout the United States was collected. Although most U.S. childbearing women are low risk, childbirth is "procedure intensive." Women reported significant interventions such as regional analgesia (76%), ruptured membranes (65%), forceful pushing (75%), and cesarean sections (32%). The U.S. rate of cesarean sections in 2005 was the fourth highest among 25 countries. The epidural has many negative features. When used in labor it extends the length of time from 5 to 7 h, causes a raised temperature greater than 100.4 degrees C in 15-30% of infants and mothers, and produces a very sleepy baby at birth, irritable and with increased crying for 3 weeks. The three hormones that relieve pain are turned off by the epidural or a cesarean section. Maternal and infant mortality was doubled as a result of cesarean section. After cesarean sections, subsequent pregnancies have types of abnormal attachments of the placenta to the uterus. British physicians recommend normal birth, defined as labor that starts on its own and uses no analgesia, no inductions, no interventions, no epidurals, and no cesarean sections. The doula's presence decreases labor length, significantly decreases cesarean sections, means less use of pain medicine, and gives greater breastfeeding rates.
摘要 在 20 世纪 90 年代,越来越多的医疗、手术和仪器干预措施使得分娩几乎被视为一种疾病。本报告支持一种不同的分娩方法。本文介绍了一个病例并对引产进行了讨论。对美国各地的 1573 名孕妇进行了全国性调查。尽管大多数美国生育妇女的风险较低,但分娩过程“程序密集”。报告显示,妇女经历了许多重大干预,如区域镇痛(76%)、胎膜破裂(65%)、强力分娩(75%)和剖宫产(32%)。2005 年,美国的剖宫产率在 25 个国家中排名第四。硬膜外麻醉有许多负面影响。当用于分娩时,它会将分娩时间从 5 小时延长到 7 小时,导致 15-30%的婴儿和母亲体温升高到 100.4 度以上,并导致婴儿在出生时非常困倦,易怒,哭闹 3 周。缓解疼痛的三种激素会被硬膜外麻醉或剖宫产关闭。剖宫产会使母婴死亡率增加一倍。剖宫产术后,后续妊娠会出现胎盘与子宫异常附着的情况。英国医生建议进行正常分娩,定义为自然开始、不使用镇痛、不引产、不干预、不使用硬膜外麻醉和不进行剖宫产的分娩。导乐的存在可以缩短分娩时间,显著降低剖宫产率,减少止痛药的使用,并提高母乳喂养率。